if (top == self && !window.name) {
	window.name = 'dup_home';
}
function showPopUp(adresse,fenster,werte){
	var popUpWin = window.open(adresse,fenster,werte);
	if (popUpWin) {
		popUpWin.focus();
	}
}
function focusPopUp() {
	window.focus();
}
function loadTop(parentUrl) {
	if (top == self) {
		top.location.href=parentUrl;
	}
}
function loadToTop() {/* Bei in Frames geöffneten Hauptseiten Seite im parent laden */
	if (top != self) {
		top.location=self.location;
	}
}
function showPopUpByType(url) {
	if (url.indexOf('video') != -1) {
		showPopUp('/frames/popup_' + url , 'video', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=yes,width=500,height=300');
	}
	else {
		showPopUp('/frames/popup_' + url, 'popup', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,copyhistory=yes,width=518,height=500');
	}
}

function openInParentWindow(url, target, mainPageUrl) {
	if (opener) {
		if (target == 'content') {
			var contentFrame = opener.top.frames['content'];
			if (contentFrame && !contentFrame.closed) {
				contentFrame.location.href = url;
				return;
			}
		}
		if (opener.top && !opener.top.closed) {
			opener.top.location.href = url;
			return;
		}
	}

	if (window.frames['dup_home']) {
		window.frames['dup_home'].location.href = url;
	}
	else {
		showPopUp(url, target ? target : 'content', 'toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,copyhistory=yes,width=800,height=600');
	}
}